Robuta

https://mxtoolbox.com/problem/blacklist/sender-score-reputation-network?page=prob_dmarc&action=dmarc:poleszak.com&showlogin=1&hidepitch=0&hidetoc=1

https://mxtoolbox.com/problem/blacklist/sender-score-reputation-network?page=prob_blacklist&ip=182.50.132.197&link=button&action=blacklist:182.50.132.197&showLogin=1&hidetoc=1&reason=127.0.0.1

https://www.larksuite.com/en_us/topics/marketing-glossary/sender-score

https://mxtoolbox.com/problem/blacklist/sender-score-reputation-network?page=health_smtp&hidetoc=0&hidepitch=0&showlogin=1&action=smtp:web.kingsley.co.za&domain=magnumcredit.co.za